Enhanced light harvesting with chromium in NaLu0.70−xGd0.10F4:Yb0.18Er0.02Crx (0 ≤ x ≤ 0.25) upconversion system

Zayakhuu Gerelkhuu,Jong Won Chung,Van Duong Dao,Gangadharan Ajithkumar,Yong Ill Lee

Materials Science and Engineering: B（2017）

引用 23|浏览36

暂无评分

摘要

•Cr3+ ions contributed to the phase transition.•Yb3+-Cr3+ ion as a sensitizer, which transfers energy to Er3+.•The cubic-hexagonal phase transition is formed at low temperature.•NIR emission relates to phonon-assisted energy transfer between Yb3+ and Cr3+ ions.

查看译文

关键词

Dope,Transition metal,Up-conversion,Sensitizer,Quantum yield

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要